The Nature Network http://naturenetwork.tumblr.com/

The Ankh Network http://ankhnetwork.tumblr.com/)

The Nocturnal Network http://nocturnal-network.tumblr.com/

The Friendship Network http://friendshipnetwork.tumblr.com/

The Cumulus Network http://cumulusnetwork.tumblr.com/

The International Network http://internationalnetwork.tumblr.com/

The 90’s Network http://the90snetwork.tumblr.com/

The Invader Zim Network (owner) http://invaderzimnetwork.tumblr.com/ 

The Scenery Network http://scenerynetwork.tumblr.com/

The Studio Ghibli Network http://studioghiblinetwork.tumblr.com/

The Odd Future Network (owner) http://theoddfuturenetwork.tumblr.com/